# LEGO

/ˈɫɛɡoʊ/ (US)

Source: https://englishreference.com/word/lego
Updated: 2026-08-08

## Senses

### 1. building bricks

noun · CEFR A1

small plastic bricks that you can join together to build toys like houses or cars.

For teachers: interlocking plastic blocks used as a construction toy for building models and structures.

- The children spent the whole afternoon building a giant castle out of LEGO.
- The floor was littered with various LEGO components, ranging from standard rectangular bricks to specialized gears and miniature figures.

Usage: Often used as an uncountable noun in British English, while American English speakers frequently use the plural 'Legos'.

Teaching tip: While the company insists on 'LEGO bricks', most people use the word as a common noun. Note the regional difference: 'some LEGO' (UK) vs 'some Legos' (US).

## Examples

- He spent the whole afternoon building a castle with LEGO.
- The children left their LEGO scattered across the living room floor, making it a hazard for anyone walking barefoot.
- While originally marketed as a simple children's toy, LEGO has evolved into a sophisticated medium for adult hobbyists to create intricate architectural models and functional robotic systems.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.